首页
登录
职称英语
[originaltext] The world has become noisier place, say experts at the Librar
[originaltext] The world has become noisier place, say experts at the Librar
游客
2024-04-21
41
管理
问题
The world has become noisier place, say experts at the Library of Natural Sounds in Ithaca, New York. The library has the world’s largest collection of natural sound recording — including birds, frogs, and mammals. The recordings are used for scientific study, field and mammals. The recordings are used for scientific study, field guides, and even some movie background sounds. Finding quiet areas for recording is becoming difficult, says Greg Budney, head of the library. Even in sparsely populated areas, animal sounds can be submerged by moving trucks, highway traffic, or aircraft. Obtaining a clean recording of an animal may take days or even years, and a habitat recording of all the species in an area is virtually impossible. Animals are having trouble hearing each other in loud noises as well. A report from the British Ecological Society claims that, because of noise from nearby British roadways, some birds are having trouble attracting mates and staking out their territories.
Questions 16 to 18 are based on the passage you have just heard.
16. Which of the following functions of the sound recording is not mentioned?
17. What is becoming difficult to record according to Greg Budney, head of the library?
18. In the noisier world, animals also have troubles. Which of the following is not included?
选项
A、Attracting mates.
B、Staking out their territories.
C、Hearing each other.
D、Sleeping.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3564749.html
相关试题推荐
[originaltext]Birthorderwithinfamilieshaslongsparkedsiblingrivalry,
[originaltext](20)Studentsseekingsuccessshouldlookformentorsamongr
[originaltext]Wherewechoosetolivecanhaveahugeimpactonourlife.L
[originaltext]M:Howdoyouthinkpeoplegettheirpersonalities?W:(12)Ithin
[originaltext]M:Howdoyouthinkpeoplegettheirpersonalities?W:(12)Ithin
[originaltext]M:Howdoyouthinkpeoplegettheirpersonalities?W:(12)Ithin
[originaltext]W:So,tellmeaboutyournewhouse.Howisitdifferentfromyou
[originaltext]W:So,tellmeaboutyournewhouse.Howisitdifferentfromyou
[originaltext]M:Mara,wherewereyouyesterdayevening?Iexpectedtoseeyou
[originaltext]M:Mara,wherewereyouyesterdayevening?Iexpectedtoseeyou
随机试题
[originaltext]W:However,themajorcomponentofChinesemedicaltherapyisher
Asmytrainwasnotduetoleaveforanotherhour,Ihadplentyoftimetos
对称矩阵A正定的充分必要条件是|A|>O
下列哪些食物属于寒凉类()A.鸭肉 B.冬瓜 C.豆腐 D.黑木耳 E
关于尿液检验质控要求,错误的是A.可以不考虑药物对检验结果的影响B.尿液检验记录
2020年末全国城市公共汽电车运营线路70643条,比上年末增加4913条,运营
旅游产业结构的类型主要有()。A.旅游产业运行结构 B.旅游产业所有制结
财务报表分析的方法不包括()。A.因果分析法 B.比较分析法 C.比率分析法
A.批准其设置的人民政府卫生行政部门 B.所在地的省、自治区、直辖市人民政府卫
(2018年真题)根据专利法律制度的规定,申请专利的发明创造在申请日以前6个月
最新回复
(
0
)